A 20-minute, 11-item pre-launch checklist for vibe-coded apps circulates on r/SaaS
Reddit r/SaaS·low signal
A widely-read r/SaaS post distills the failure modes the author found reviewing agent-built apps that were 'one bad afternoon away from a serious problem' into 11 checks taking about 20 minutes. The first item is the classic IDOR test — change an id in a URL and see what happens — the same class of missing authorization check that let an OpenClaw agent delete a stranger's gym booking this week. The convergence of a practitioner checklist and a live incident on identical failure modes is the story.